CyberStrike
Open-source AI-powered offensive security harness for automated penetration testing.
CyberStrike is an open-source AI-powered autonomous penetration testing agent that transforms any LLM subscription into an offensive security toolkit. It provides 13+ specialized security agents (web application, mobile, cloud, network), 7,600+ security skill files, and 56+ built-in tools for automated reconnaissance, vulnerability discovery, and exploitation. The platform supports 150+ AI providers including Claude, GPT, Gemini, and offline models via Ollama, with an intelligence layer that injects security methodology into LLM interactions. Security professionals can run structured OWASP assessments, automate repetition-heavy testing phases, and orchestrate attacks across multiple remote servers through its Bolt execution framework.
Key Features
Use Cases
- 01Automated penetration testing with OWASP-compliant methodology and structured reporting for compliance teams
- 02Bug bounty reconnaissance and vulnerability discovery across web applications, APIs, and cloud infrastructure
- 03Multi-role authorization testing using HackBrowser's autonomous credential discovery and IDOR/privilege escalation detection
- 04Distributed pentesting by orchestrating scans across multiple Bolt servers from a single terminal interface
- 05Air-gapped security assessments using Ollama or LM Studio for fully offline LLM inference with no external data transmission
- 06Cloud security auditing across AWS, Azure, and GCP with CIS benchmark checks and IAM misconfiguration detection
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CyberStrike — FAQ
What is CyberStrike and what does it do?+
CyberStrike is an autonomous AI agent framework for offensive security that automates penetration testing by connecting your existing LLM subscription (Claude, GPT, Gemini, or any of 150+ providers) to specialized security agents with 7,600+ attack methodology skills. It performs reconnaissance, vulnerability discovery, exploitation, and generates professional reports following OWASP and industry frameworks.
How do I install CyberStrike?+
Install globally via npm with 'npm i -g @cyberstrike-io/cyberstrike@latest', then run 'cyberstrike' to launch the TUI. On first run it will ask for your LLM provider and API key. Alternative installation methods include Homebrew (macOS), Scoop (Windows), or a curl install script.
Do I need an API key or subscription?+
Yes, you need an active subscription or API key for at least one supported LLM provider (Anthropic Claude, OpenAI GPT, Google Gemini, etc.). Alternatively, you can run completely offline using Ollama or LM Studio with locally-hosted models, requiring no API keys or external network access.
Which AI clients and providers work with CyberStrike?+
CyberStrike supports 150+ AI providers including Anthropic, OpenAI, Google, AWS Bedrock, Azure OpenAI, Groq, Mistral, xAI, DeepSeek, Cerebras, Cohere, OpenRouter, GitHub Copilot, and any OpenAI-compatible endpoint. It also works with local/offline models via Ollama, LM Studio, and vLLM.
Is CyberStrike free to use?+
CyberStrike is open source under AGPL-3.0 license, free for personal and open-source use. You only pay for your chosen LLM provider's API usage. Commercial licensing is available separately for enterprise deployments.
Can I use CyberStrike completely offline?+
Yes, CyberStrike supports fully air-gapped deployments using Ollama or LM Studio with locally-hosted models. No data leaves your machine when running in offline mode, making it suitable for sensitive environments requiring complete data isolation.
How do I install CyberStrike?+
Open the source repository on GitHub and follow its README. CyberStrike is a agent — MCP Agents Market links you directly to the official repo.
Is CyberStrike free?+
CyberStrike is an open-source project hosted on GitHub. Check the repository for its license and any usage requirements.